PCC (PreCommissioning & Commissioning) System Supervisor – Cybersecurity
Location: Oman
Employment Type: Project / Contract

Role Overview
We are seeking an experienced PCC System Supervisor – Cybersecurity to supervise and coordinate cybersecurity related activities during precommissioning and commissioning phases of a large LNG facility. The role focuses on field execution, system readiness, compliance, and safe integration of OT/ICS systems prior to startup and handover to Operations.
This is a site based supervisory role, suited to professionals with hands on experience supporting OT cybersecurity implementation during EPC commissioning projects.

Key Responsibilities Supervise and coordinate cybersecurity activities during precommissioning and commissioning phases Support system readiness for secure commissioning of: DCS, ESD, F&G, PLC, and SCADA systems Network infrastructure, servers, workstations, and interfaces Ensure cybersecurity requirements are implemented in line with: Project cybersecurity standards OT/ICS security procedures Regulatory and company policies Coordinate with Automation, Instrumentation, IT/OT, and Commissioning teams to ensure secure system integration Supervise field implementation of: Network segmentation and access control User account and privilege configuration Antivirus, patching, and system hardening activities Support cybersecurity testing activities, including: Vulnerability checks (as defined by project scope) Secure communication and access verification Verify Mechanical Completion (MC) and readiness for commissioning from a cybersecurity perspective Support punch list identification and closeout related to cybersecurity scope Ensure all activities are executed in compliance with HSE, PTW, and SIMOPS requirements Report cybersecurity readiness, issues, and risks to the PCC System Lead / Commissioning Manager
Mandatory Requirements (Strict)
Education Bachelor’s Degree or Diploma in Cybersecurity, Information Technology, Automation, Instrumentation, Electrical Engineering, or related discipline Experience Minimum 8–10 years experience in oil & gas or LNG projects Proven experience supporting OT / ICS cybersecurity during precommissioning and commissioning phases Site based experience on large EPC projects Handson exposure to commissioning of control systems and industrial networks
Candidates without site commissioning exposure in OT cybersecurity environments will not be considered.

Technical Expertise Practical knowledge of: OT / ICS cybersecurity principles Industrial networks (firewalls, switches, VLANs) Secure commissioning of DCS, ESD, F&G, PLC systems Familiarity with: Network segmentation and access control System hardening and patching practices Cybersecurity compliance checks during commissioning Ability to work from commissioning procedures, system dossiers, and test documentation
Supervisory & Professional Skills Strong site coordination and supervision capability Good interface management with Automation, Instrumentation, IT/OT, and Operations teams Safety driven mindset with PTW and SIMOPS experience Clear communication in English Comfortable working in high pressure, multicultural site environments
Ideal Background EPC contractor commissioning background LNG or gas processing facility experience OT cybersecurity involvement during commissioning and startup phases Middle East project experience (preferred)